Colonoscopy w/balloon dilat at Northwestern Medicine Central DuPage Hospital

25 N. Winfield Rd. Winfield, IL 60190, IL · Nm · · NPI 1003864810

Source: hospital's published price file ↗ · Published Apr 1, 2026 · Ingested Sep 17, 2026

$15,621.38

Cash price

?

Discounted cash price

What a hospital charges a self-pay patient who pays directly, without going through insurance — usually well below the gross charge.

Example: A CT scan has a $3,200 gross charge but an $850 discounted cash price. Ask for it by name when scheduling — hospitals don't always advertise it up front.

Full explanation →

What you pay up front if you don't use insurance.

$22,316.26

Gross charge

?

Gross charge (chargemaster price)

The hospital's full, undiscounted list price — pulled from its internal "chargemaster" price list. Almost no one actually pays this.

Example: A chest X-ray has a gross charge of $1,450. The same hospital's discounted cash price for the same X-ray is $180 — the gross charge mostly anchors negotiations, not what patients pay.

Full explanation →

The hospital's undiscounted list price — almost no one pays this.

$329.06 with BLUE CROSS MEDICAID [1612] vs $4,769.00 with MULTIPLAN/PHCS [142] — same scan, same building. Share

Negotiated rates by payer
?

Negotiated rate

The price a specific insurance plan agreed to pay the hospital for a service — it varies by insurer, and even by plan within the same insurer.

Example: The same knee MRI has a negotiated rate of $904 with one insurer's PPO plan and $1,509 with another's — identical hospital, identical scan.

Full explanation →

Payer
?

Payer

The insurance company footing the bill — Aetna, UnitedHealthcare, Medicare, and so on.

Example: "Blue Cross Blue Shield" is the payer. Its negotiated rate for an MRI might be $904, while a different payer's negotiated rate for the same scan is $1,509.

Full explanation →
Plan
?

Plan

The specific product an insurer sells — e.g. "Blue Cross PPO 500" — which sets your deductible, coinsurance and negotiated rates.

Example: Two people both insured by Aetna can owe very different amounts for the same MRI: $50 with an HMO plan's flat copay, or the full $1,200 toward a high-deductible PPO plan's unmet deductible.

Full explanation →
Negotiated rate vs. cash
BLUE CROSS MEDICAID [1612] CDH ILLINOIS MEDICAID $329.06 ↓ -98%
HEALTH ALLIANCE MEDICAID [1310] CDH ILLINOIS MEDICAID $329.06 ↓ -98%
COUNTYCARE IL COOK CO [1607] CDH ILLINOIS MEDICAID $329.06 ↓ -98%
BLUE CROSS BLUE SHIELD [1401] CDH BCBS BLUECHOICE OPTIONS $529.36 ↓ -97%
ALTERNATE BLUE CROSS [1402] CDH BCBS BLUECHOICE OPTIONS $529.36 ↓ -97%
ALTERNATE BLUE CROSS [1402] CDH BCBS BLUECHOICE PREFERRED $529.36 ↓ -97%
ALTERNATE BLUE CROSS [1402] CDH BCBS BLUECHOICE SELECT $529.36 ↓ -97%
BLUE CROSS BLUE SHIELD [1401] CDH BCBS BLUECHOICE SELECT $529.36 ↓ -97%
BLUE CROSS BLUE SHIELD [1401] CDH BCBS BLUECHOICE PREFERRED $529.36 ↓ -97%
AETNA HEALTH PLAN [171] CDH AETNA NM EMPLOYEES $681.97 ↓ -96%
ALTERNATE BLUE CROSS [1402] CDH BCBS PPO $839.34 ↓ -95%
BLUE CROSS BLUE SHIELD [1401] CDH BCBS PPO $839.34 ↓ -95%
CIGNA HEALTH PLAN [178] CDH CIGNA ALTERNATIVE $1,020.57 ↓ -93%
AETNA HEALTH PLAN [171] CDH AETNA BP $1,430.70 ↓ -91%
AETNA HEALTH PLAN [171] CDH AETNA APCN/SP $1,497.47 ↓ -90%
AETNA HEALTH PLAN [171] CDH AETNA IL PREFERRED $1,669.15 ↓ -89%
AETNA HEALTH PLAN [171] CDH AETNA $1,874.22 ↓ -88%
ALTERNATE BLUE CROSS [1402] CDH BCBS HMO $1,959.11 ↓ -87%
BLUE CROSS BLUE SHIELD [1401] CDH BCBS HMO $1,959.11 ↓ -87%
CIGNA HEALTH PLAN [178] CDH CIGNA BROAD $1,969.60 ↓ -87%
AETNA HEALTH PLAN [171] CDH AETNA ASA $2,041.13 ↓ -87%
CARELON BEHAVIORAL HEALTH [159] CDH VALUE OPTIONS BHS $2,384.50 ↓ -85%
HEALTH'S FINEST NETWORK [126] CDH HFN NMH TIER ONE $2,384.50 ↓ -85%
UNITED HEALTHCARE [158] CDH UHC CORE $2,394.04 ↓ -85%
MULTIPLAN/PHCS [142] CDH SAGAMORE HEALTH PPO $2,737.41 ↓ -82%
HUMANA HEALTH PLAN [130] CDH ADVOCATE IPA $2,861.40 ↓ -82%
MAGELLAN BEHAVIORAL HLTH [136] CDH MAGELLAN BHS $2,861.40 ↓ -82%
BLUE CROSS BLUE SHIELD [1401] CDH ADVOCATE IPA $2,861.40 ↓ -82%
DREYER MED IPA ADVOCATE [1409] CDH ADVOCATE IPA $2,861.40 ↓ -82%
HEALTHLINK [125] CDH SEIU HEALTHLINK $3,004.47 ↓ -81%
THE ALLIANCE [1703] CDH THE ALLIANCE $3,063.13 ↓ -80%
UNITED HEALTHCARE [158] CDH UHC HMO/PPO $3,190.46 ↓ -80%
CHOICECARE [177] CDH CHOICE CARE $3,653.05 ↓ -77%
FIRST HEALTH PLAN [6034] CDH FIRST HEALTH $3,667.36 ↓ -77%
COMPSYCH [112] CDH COMPSYCH $3,815.20 ↓ -76%
CIGNA HEALTH PLAN [178] CDH CIGNA BEHAVIORAL BHS $3,815.20 ↓ -76%
MULTIPLAN/PHCS [142] CDH PHCS/MULTIPLAN $4,149.03 ↓ -73%
HEALTH'S FINEST NETWORK [126] CDH HFN $4,349.33 ↓ -72%
UNITED HEALTHCARE [158] CDH UHC NON-CONTRACTED OON - ED ONLY $4,769.00 ↓ -69%
BLUE CROSS BLUE SHIELD [1401] CDH BCBS PAR/INDEMNITY ADP $4,769.00 ↓ -69%
BLUE CROSS BLUE SHIELD [1401] CDH DUPAGE MEDICAL GROUP $4,769.00 ↓ -69%
BLUE CROSS BLUE SHIELD [1401] CDH HEALTHLAB BLUE CROSS CHOICE $4,769.00 ↓ -69%
BLUE CROSS BLUE SHIELD [1401] CDH HEALTHLAB CHS $4,769.00 ↓ -69%
BLUE CROSS BLUE SHIELD [1401] CDH HEALTHLAB EHP IPA $4,769.00 ↓ -69%
HUMANA BEHAVIORAL [185] CDH LIFESYNCH BHS $4,769.00 ↓ -69%
HUMANA HEALTH PLAN [130] CDH DUPAGE MEDICAL GROUP $4,769.00 ↓ -69%
MULTIPLAN/PHCS [142] CDH NON-CONTRACTED PAYORS $4,769.00 ↓ -69%
JOURNEYCARE INC HOSPICE [1275] CDH JOURNEYCARE HOSPICE not published by hospital
GLOBAL EXCEL [1712] CDH MEDICARE not published by hospital
OPTUM/UNITED BEHAVIORAL HEALTH [157] CDH UBH BHS not published by hospital
BLUE CROSS BLUE SHIELD [1401] CDH HEALTHLAB LITTLE COMPANY OF MARY not published by hospital
BCBS MEDICARE ADVANTAGE [1304] CDH BLUE CROSS MMAI (MEDICARE) not published by hospital
ALTERNATE HUMANA MEDICARE ADV [2409] CDH HUMANA MEDICARE ADVT not published by hospital
ALTERNATE BLUE CROSS MEDICARE ADV [2304] CDH MEDICARE not published by hospital

Visitor-reported prices

visitor-reported
Report what you paid sign in to post

Comments

Add a comment sign in to post

Colonoscopy w/balloon dilat at other Illinois hospitals

Hospital City Cash price Negotiated range
MercyOne Genesis Silvis Medical Center Silvis $1,216.20 $982.39 – $1,864.84
MercyOne Genesis Aledo Medical Center Aledo $1,216.20 $2,660.57 – $2,970.16
Northwestern Memorial Hospital Chicago $12,550.02 not published
UnityPoint Health - Trinity Moline Rock Island $1,497.60 $188.99 – $917.28
Northwestern Medicine Delnor Hospital Geneva $12,550.02 not published
Northwestern Medicine Palos Hospital Palos Heights $7,961.77 not published
Northwestern Lake Forest Hospital DBA Northwestern Medicine Catherine Gratz Griffin Lake Forest Hospital Lake Forest $14,512.80 not published
Northwestern Medicine McHenry Hospital McHenry $11,008.62 not published

All Illinois hospitals for this procedure →